(1) high purity good performance of high mirror polish, anti-acid, anti-rust after heat treatment

(2) good corrosion resistance

(3) resistance for erosive attack, good stability

1) Dimension:

2) Chemical Composition:

3) Soft Annealing:

Heat to 680-720oC, cool slowly. This will produce a maximum Brinell hardness of 241

4) Hardening:

Harden from a temperature of 820-850, 830-860oC followed by water or oil quenching

5) Tempering:

Tempering temperature: 540 - 680oC

Packaging of 40Cr Steel Plate

Shanghai Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.